Forte Forte 26" MTB Inner Tube Description:

The Forte Forte 26" MTB Inner Tube is the ol' standard mountain bike tube. Featuring a schrader valve and super inclusive width range, this tube can fit a wide variety of bikes.

Specifications:

• Diameter: 26"
• ISO Diameter (ETRTO): 559 (26 x 2.1 - 2.5"), 590 (26 x 1-3/8")
• Valve Type: Schrader
• Valve Length: 36mm
• Removable Valve Core: Yes
• Puncture Protection: -
• Weight: 225g (2.1 - 2.5)